CN109075688B - 旋转电机 - Google Patents
旋转电机 Download PDFInfo
- Publication number
- CN109075688B CN109075688B CN201680084662.9A CN201680084662A CN109075688B CN 109075688 B CN109075688 B CN 109075688B CN 201680084662 A CN201680084662 A CN 201680084662A CN 109075688 B CN109075688 B CN 109075688B
- Authority
- CN
- China
- Prior art keywords
- output shaft
- sensor
- electric machine
- magnetic body
- rotating electric
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
- H02K11/20—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for measuring, monitoring, testing, protecting or switching
- H02K11/21—Devices for sensing speed or position, or actuated thereby
- H02K11/215—Magnetic effect devices, e.g. Hall-effect or magneto-resistive elements
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
- H02K29/06—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices
- H02K29/08—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices using magnetic effect devices, e.g. Hall-plates, magneto-resistors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
- H02K5/173—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings
- H02K5/1732—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings radially supporting the rotary shaft at both ends of the rotor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K2213/00—Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
- H02K2213/03—Machines characterised by numerical values, ranges, mathematical expressions or similar information
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Brushless Motors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2016/062732 WO2017183176A1 (ja) | 2016-04-22 | 2016-04-22 | 回転電機 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109075688A CN109075688A (zh) | 2018-12-21 |
CN109075688B true CN109075688B (zh) | 2020-07-17 |
Family
ID=60115787
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201680084662.9A Active CN109075688B (zh) | 2016-04-22 | 2016-04-22 | 旋转电机 |
Country Status (5)
Country | Link |
---|---|
US (1) | US11070113B2 (ja) |
EP (1) | EP3447889B1 (ja) |
JP (1) | JP6556341B2 (ja) |
CN (1) | CN109075688B (ja) |
WO (1) | WO2017183176A1 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7098047B2 (ja) * | 2019-03-08 | 2022-07-08 | 三菱電機株式会社 | モータ、ファン、および空気調和機 |
JP2020167920A (ja) * | 2019-03-29 | 2020-10-08 | 日本電産トーソク株式会社 | 電動オイルポンプ |
DE102021209119A1 (de) | 2021-08-19 | 2023-02-23 | Robert Bosch Gesellschaft mit beschränkter Haftung | Antriebseinrichtung, Druckerzeuger für eine Bremsanlage |
CN115313749B (zh) * | 2022-10-11 | 2023-03-14 | 沈阳微控新能源技术有限公司 | 飞轮储能装置 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103812296A (zh) * | 2012-11-13 | 2014-05-21 | 阿斯莫株式会社 | 转子以及无刷电动机 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3672775B2 (ja) * | 1999-10-18 | 2005-07-20 | 松下エコシステムズ株式会社 | 無刷子電動機 |
JP3738966B2 (ja) * | 2000-12-28 | 2006-01-25 | 株式会社デンソー | 磁気式回転角度検出装置を内蔵する回転電機 |
DE102006017905A1 (de) * | 2006-04-19 | 2007-10-25 | Bühler Motor GmbH | Baugruppe für einen Kommutatormotor, Kommutatormotor mit dieser Baugruppe und Verfahren zur Montage des Kommutatormotors |
JP5886269B2 (ja) * | 2013-12-27 | 2016-03-16 | マブチモーター株式会社 | 回転検出装置およびモータ |
JP6578642B2 (ja) * | 2014-09-30 | 2019-09-25 | 日本電産株式会社 | モータ |
JP6333479B2 (ja) * | 2015-06-17 | 2018-05-30 | 三菱電機株式会社 | 永久磁石電動機 |
DE112016007441T5 (de) * | 2016-11-16 | 2019-08-14 | Mitsubishi Electric Corporation | Drehpositionserkennungsvorrichtung |
JP2019122081A (ja) * | 2017-12-28 | 2019-07-22 | 日本電産トーソク株式会社 | 電動アクチュエータ |
-
2016
- 2016-04-22 EP EP16899448.1A patent/EP3447889B1/en active Active
- 2016-04-22 JP JP2018512736A patent/JP6556341B2/ja active Active
- 2016-04-22 US US16/071,132 patent/US11070113B2/en active Active
- 2016-04-22 CN CN201680084662.9A patent/CN109075688B/zh active Active
- 2016-04-22 WO PCT/JP2016/062732 patent/WO2017183176A1/ja active Application Filing
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103812296A (zh) * | 2012-11-13 | 2014-05-21 | 阿斯莫株式会社 | 转子以及无刷电动机 |
Also Published As
Publication number | Publication date |
---|---|
CN109075688A (zh) | 2018-12-21 |
US11070113B2 (en) | 2021-07-20 |
JPWO2017183176A1 (ja) | 2018-10-25 |
US20210175781A1 (en) | 2021-06-10 |
WO2017183176A1 (ja) | 2017-10-26 |
EP3447889A1 (en) | 2019-02-27 |
JP6556341B2 (ja) | 2019-08-07 |
EP3447889B1 (en) | 2021-02-17 |
EP3447889A4 (en) | 2019-04-24 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant |